Here are a few options for the WordPress post_tag description, in Traditional Chinese, to accompany the title “幼犬期” (Yòu quǎn qī – Puppyhood):

**Option 1 (Concise & General):**

> 關於幼犬成長、健康、行為及訓練的相關資訊。 (Guān yú yòu quǎn chéngzhǎng, jiànkāng, xíngwéi jí xùnliàn de xiāngguān zīxùn.)
>
> *Translation:* Information related to puppy growth, health, behavior, and training.

**Option 2 (Focusing on Practical Advice):**

> 涵蓋幼犬照護、飲食、疾病預防、社會化及基本訓練等實用內容。 (Hángài yòu quǎn zhàokù, yǐnshí, jíbìng yùfáng, shèhuìhuà jí jīběn xùnliàn děng shíyòng nèiróng.)
>
> *Translation:* Practical content covering puppy care, diet, disease prevention, socialization, and basic training.

**Option 3 (Descriptive & Engaging):**

> 探索幼犬期這段充滿活力與成長的黃金時期。從可愛的模樣到行為挑戰，我們提供您所需的一切，讓您的毛小孩在這個階段茁壯成長。 (Tànsuǒ yòu quǎn qī zhè duàn chōngmǎn huólì yǔ chéngzhǎng de huángjīn shiqí. Cóng kě’ài de móyàng dào xíngwéi tiǎozhàn, wǒmen tígōng nín suǒ xū de yīqiè, ràng nín de máo xiǎo hái zài zhè ge jiēduàn zhuózhuàng chéngzhǎng.)
>
> *Translation:* Explore this golden period of vitality and growth, puppyhood. From adorable appearances to behavioral challenges, we offer everything you need to help your little furry friend thrive in this stage.

**Option 4 (Short & Sweet):**

> 幼犬成長階段的指南。 (Yòu quǎn chéngzhǎng jiēduàn de zhǐnán.)
>
> *Translation:* A guide to the puppy growth stage.

**Which to choose depends on your blog’s overall style and the intended focus of the content tagged with “幼犬期”.** If your blog is very practical and resource-driven, Option 2 is a good choice. If it’s more about sharing experiences and connecting with other dog owners, Option 3 might be more appealing. Option 1 is a good general purpose choice. Option 4 is very short and to the point.